Passenger car tyre
Michelin Pilot Sport 4 S
345/25 R21 104Y
$986 each, incl. GST
A set of four is $3,944.
| Size | 345/25 R21 |
|---|---|
| Load index | 104 (900 kg per tyre) |
| Speed rating | Y (up to 300 km/h) |
| Usage | Performance |
| Vehicle type | Passenger car |
| Run flat | Yes |
| Fuel efficiency (EU label) | D |
| Wet grip (EU label) | D |
| Road noise (EU label) | 75 dB |
| EAN | 3528708177543 |
| Part number | KT-5F2B782F |
About the Michelin Pilot Sport 4 S
Michelin Pilot Sport 4 S is a performance road tyre designed for high-performance vehicles, including sports cars, performance sedans and luxury vehicles. It suits drivers who want sharp steering response, strong control and high levels of grip for everyday road use, with occasional track driving. Michelin describes it as suitable for dry and wet conditions, including high-speed road driving and performance-focused braking.
Key features include Michelin's Bi-Compound technology, which uses different rubber compounds across the tread to support handling and grip, plus a design focused on steering precision, stability and control. A rim protector helps reduce the risk of contact between the wheel and kerb. Tyroola Tyres lists 205 Michelin Pilot Sport 4 S products, from $369 to $1132 per tyre, in AUD including GST. Listed sizes include 245/35R19, 245/35R20, 295/35R20, 275/35R20, 275/35R21, 305/30R20 and other sizes shown on this page. Tyres can be delivered Australia-wide or sent to a Tyroola fitting partner nationwide for fitting and balancing.
The Michelin Pilot Sport 4 S in 345/25 R21 is listed for passenger car use.
Load index 104 means it carries up to 900 kg per tyre.
Speed rating Y means it is rated to 300 km/h.
Usage category: performance.
This is a run flat tyre: it can be driven a limited distance after a puncture. Check your vehicle is set up for run flats before fitting.
Check the tyre placard inside your driver’s door frame: the load index and speed rating must match or exceed what it lists.